<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryParams" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label-width="120px" label-position="left" label="项目名称" prop="projectName">
        <el-input v-model="queryParams.projectName" placeholder="外协项目名称" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <!--<el-form-item label-width="120px" label-position="left" label="采购大类" prop="crewStatus">
        <el-select v-model="queryParams.largeCategoryId" placeholder="请选择采购大类" clearable>
          <el-option v-for="item in repairLargeCategoryOptions" :key="item.id" :label="item.projectCnName"
            :value="item.id" />
        </el-select>
      </el-form-item>-->
      <el-form-item label-width="120px" label-position="left">
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <!--<el-col :span="12">
        <el-button type="primary" @click="openModal('大类维护')">大类维护</el-button>
        <el-button type="primary" @click="openModal('中类维护')">中类维护</el-button>
        <el-button type="primary" @click="openModal('小类维护')">小类维护</el-button>
      </el-col>-->
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:outsourcingProject:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="el-icon-sort"
          size="mini"
          @click="toggleExpandAll"
        >展开/折叠</el-button>
      </el-col>
      <el-col :span="12">
        <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
      </el-col>
    </el-row>
    <el-table
      v-if="refreshTable"
      v-loading="loading"
      :data="resumeList"
      row-key="id"
      :default-expand-all="isExpandAll"
      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
    >
      <el-table-column label="项目中文名称"  width="260" prop="projectCnName" />
      <el-table-column label="项目英文名称" align="center" prop="projectEnName" />
      <el-table-column label="显示排序" align="center" prop="projectSort" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleDetail(scope.row)"
            v-hasPermi="['system:outsourcingProject:edit']"
            v-if="scope.row.projectParent != 0"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-plus"
            @click="handleAdd(scope.row)"
            v-hasPermi="['system:outsourcingProject:add']"
          >新增</el-button>
          <el-button
            v-if="scope.row.projectParent != 0"
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:outsourcingProject:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
                @pagination="getList" />

    <!-- 添加或修改部门对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="24" v-if="form.parentId !== 0">
            <el-form-item label="上级项目" prop="projectParent">
              <treeselect v-model="form.projectParent" :options="deptOptions" :normalizer="normalizer" placeholder="选择上级项目" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="项目中文名称" prop="projectCnName">
              <el-input v-model="form.projectCnName" placeholder="请输入项目中文名称" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="项目英文名称" prop="projectEnName">
              <el-input v-model="form.projectEnName" placeholder="请输入项目英文名称" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="显示排序" prop="projectSort">
              <el-input-number v-model="form.projectSort" controls-position="right" :min="1" />
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
  import {
    listOutsourcingProject, getLargeCategoryList, getMediumCategoryList,
    addOutsourcingProject, delOutsourcingProject, editOutsourcingProject, getOutsourcingProject,
    uploads

  } from "@/api/system/outsourcingProject";
  import Treeselect from "@riophae/vue-treeselect";
  import "@riophae/vue-treeselect/dist/vue-treeselect.css";



  export default {
    name: "OutsourcingProject",
    dicts: ['ships_type'],
    components: { Treeselect },
    data() {
      return {
        modalTitle: '',
        dictFlag: false,
        // 遮罩层
        loading: true,
        // 选中数组
        ids: [],
        // 非单个禁用
        single: true,
        // 非多个禁用
        multiple: true,
        // 显示搜索条件
        showSearch: true,
        // 重新渲染表格状态
        refreshTable: true,
        // 是否展开，默认全部展开
        isExpandAll: true,
        // 总条数
        total: 0,
        // 列表数据
        resumeList: [],
        // 树选项
        deptOptions: [],
        // 弹出层标题
        title: "",
        // 是否显示弹出层
        open: false,
        // 查询参数
        queryParams: {
          pageNum: 1,
          pageSize: 10,
          largeCategoryId: null,
          projectName:'',
          ignoreId: null,
        },
        // 表单参数
        form: {
          projectParent: undefined,
          mediumCategoryId: undefined,
          projectCnIntroduction: undefined,
          projectEnIntroduction: undefined,
          projectCnName: undefined,
          projectEnName: undefined,
          projectSort:undefined,
          backgroundUrl:'',
        },
        // 表单校验
        rules: {
          projectCnName: [
            { required: true, message: "项目中文不能为空", trigger: "blur" }
          ],
          projectEnName: [
            { required: true, message: "项目英文不能为空", trigger: "blur" }
          ]
        },
        diaType: '',
        repairLargeCategoryOptions: [],//大类名称
        repairgetMediumCategoryOptions: [],//中类名称
      };
    },
    created() {
      this.getList();
      this.getLargeCategoryListFn()
    },
    methods: {
      setFileUrl(fileList){
        if(fileList){
          this.form.backgroundUrl=fileList
        }
      },
      beforeAvatarUpload(file) {
        console.warn(file,'---filea')
        const isJPG = file.type === 'image/jpeg' || file.type === 'image/png'
        const isLt2M = file.size / 1024 / 1024 < 2;

        if (!isJPG) {
          this.$message.error('上传头像图片只能是 JPG 格式!');
        }
        if (!isLt2M) {
          this.$message.error('上传头像图片大小不能超过 2MB!');
        }
        return isJPG && isLt2M;
      },
      // 获取大类
      getLargeCategoryListFn() {
        getLargeCategoryList().then((res) => {
          this.repairLargeCategoryOptions = res.data
        })
      },
      // 获取中类
      getMediumCategoryListFn() {
        getMediumCategoryList({ id: this.form.largeCategoryId }).then((res) => {
          this.repairgetMediumCategoryOptions = res.data
        })
      },
      /** 新增按钮操作 */
      handleAdd(row) {
        this.reset();
        if (row != undefined) {
          this.form.projectParent = row.id;
        }
        this.open = true;
        this.title = "添加项目";
        listOutsourcingProject({}).then(response => {
          this.deptOptions = this.handleTree(response.data, "id","projectParent");
        });
      },
      /** 查询维修项目列表 */
      getList() {
        this.loading = true;
        listOutsourcingProject(this.queryParams).then(response => {
          this.resumeList = this.handleTree(response.data, "id","projectParent");
          console.log(this.resumeList);
          this.loading = false;
        }).catch(() => {
          this.loading = false;
        });
      },
      /** 转换数据结构 */
      normalizer(node) {
        if (node.children && !node.children.length) {
          delete node.children;
        }
        return {
          id: node.id,
          label: node.projectCnName,
          children: node.children
        };
      },
      // 取消按钮
      cancel() {
        this.reset();
        this.dictFlag = false;

      },
      // 表单重置
      reset() {
        this.form = this.resetFormData(this.form);
      },
      /** 搜索按钮操作 */
      handleQuery() {
        this.queryParams.pageNum = 1;
        this.getList();
      },
      /** 重置按钮操作 */
      resetQuery() {
        this.queryParams = this.resetFormData(this.queryParams);
        this.handleQuery();
      },
      // 多选框选中数据
      handleSelectionChange(selection) {
        this.ids = selection.map(item => item.id)
        this.single = selection.length !== 1
        this.multiple = !selection.length
      },
      /** 修改按钮操作 */
      handleDetail(row) {
        this.reset();
        getOutsourcingProject(row.id).then(response => {
          this.form = response.data;
          this.open = true;
          this.title = "修改项目";
          listOutsourcingProject({ignoreId: row.id}).then(response => {
            this.deptOptions = this.handleTree(response.data, "id","projectParent");
            if (this.deptOptions.length == 0) {
              const noResultsOptions = { id: this.form.projectParent, projectCnName: this.form.projectCnName, children: [] };
              this.deptOptions.push(noResultsOptions);
            }
          });
        });
      },
      /** 提交按钮 */
      submitForm() {
        this.$refs["form"].validate(valid => {
          if (valid) {
            if (this.form.id) {
              editOutsourcingProject(this.form).then(response => {
                this.$modal.msgSuccess("操作成功");
                this.dictFlag = false;
                this.queryParams.pageNum = 1;
                this.open = false;
                this.getList();
                this.getLargeCategoryListFn()
              });
            } else {
              addOutsourcingProject(this.form).then(response => {
                this.$modal.msgSuccess("操作成功");
                this.dictFlag = false;
                this.queryParams.pageNum = 1;
                this.open = false;
                this.getList();
                this.getLargeCategoryListFn()
              });
            }
          }
        });
      },
      /** 展开/折叠操作 */
      toggleExpandAll() {
        this.refreshTable = false;
        this.isExpandAll = !this.isExpandAll;
        this.$nextTick(() => {
          this.refreshTable = true;
        });
      },
      /** 删除按钮操作 */
      handleDelete(row) {
        this.$confirm('此操作将删除该条数据, 是否继续?', '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          delOutsourcingProject(row.id).then((res) => {
            this.$modal.msgSuccess("操作成功");
            this.queryParams.pageNum = 1;
            this.getList();
          })
        }).catch(() => {

        })

      },
    }
  };
</script>
<style>
  .component-upload-image{
    display: flex;
    flex-wrap: wrap;
  }
</style>
